s, e, f, l, n, r, t, i are letters that make 'self-interest'
el, ER, LF, interest, RES, teres, re, te, NT, ELF, SE, inter, EL, self, in, rest, IN, Re, elf, Es, Er, In, Se, Te, EST are words within 'self-interest'
2 possible definitions for 'self-interest'
Under this definition, self-interest is a noun and has the following properties:
opportunism, expedience, self-seeking have the same meaning as 'self-interest'
'self-interest' can be a type of selfishness.
self-seeker, opportunist, expedient, opportunistic, timeserving are derivatives of 'self-interest'.
Under this definition, self-interest is a noun and has the following properties:
egoism, egocentrism, self-concern, self-centeredness have the same meaning as 'self-interest'
altruism, selflessness have the opposite meaning of 'self-interest'
'self-interest' can be a type of trait.
egocentric, egoist, egotist, swellhead, egoistic, egoistical, self-centered, self-centred are derivatives of 'self-interest'.