two persons; two people; pair; couple
double; two-fold; diplo-; dipl-; double-edged eyelid; double eyelid
together (of two people); both (of you, them, etc.)
twosome; duo; pair (of criminals)
nickname; alias; pseudonym; pen name; nom de plume; other name
two classes; double; two sets
seeing two people (i.e. romantically) at the same time; two-timing; bifurcation; fork; fence-sitting; playing it both ways
both people; two people; two directions; both directions
(as alike as) two peas in a pod
two characters; two letters; (arch.) garlic chives (Allium tuberosum); (arch.) Chinese chives
immediate reply; quick answer; ready agreement
Chloranthus serratus (species of flowering plant)
two people using the same (vehicle) (often two on a bike)
one or two; a few; small number
two colours; two varieties; two types
living together (with one more person)
two-digit number; "tens" column; two digits; double figures
two by two; by twos; as a couple
seed leaves (of a dicot); cotyledons; bud; early stages; very beginning
one of two (possibilities, alternatives, etc.)
pair; two kinds; two ways
duplicity; treachery; double-dealing
double room; room shared by two people; shared room
two at a time; two by two; in twos
to two-time; to play it both ways; to sit on the fence
favorite phrase; favourite phrase; byword; something one always talks about
two grains; two drops; two bead
to fold in two; to fold in half; to double up
to be hard to deal with; to be an eccentric; to be idiosyncratic
fairly long period of time; (arch.) four-hour period
double role; one person playing two roles; wearing two hats
pigtails; bunches; two ponytails; angel wings
to cheat (in a romantic relationship); to play it both ways; to sit on the fence; to two-time
unique; peerless; invaluable; priceless
one or two sizes (bigger, etc.); one or two levels (better, more mature, etc.)
if you curse someone, dig two graves
second week's memorial services
two adjoining rooms (connected by a sliding door)
branch roads; forked roads; crossroads; two ways (of proceeding)
last two figures of a number
double-width cloth; woman's underskirt
double-dealer; timeserver; moving back and forth between two sides in a conflict
again; once more; a second time
doing twice the work; duplication of work
deep purple; reddish indigo
two is a company, three is a crowd; one companion is better than two
age twenty; one's twenties
hermaphrodite; androgyny; hermaphroditism
Bactrian camel (Camelus bactrianus)
dipterocarp (any plant of genus Dipterocarpus)
two-toed sloth (Choloepus sp.)
Asarum caulescens (species of wild ginger)