overextends oneself (verb) burn the candle at both ends: do too much
Sinonime: accede,
acquiesce,
advocate,
approve,
assent, autograph,
back,
bless,
boost,
consent, cosign,
countenance,
ditto*, endorse,
favor, get behind, give stamp of approval give the go-ahead, go along with, hold with, ink,
obey,
okay*, put John Hancock on, rubber-stamp,
sanction, sign, signature,
support,
take, undersign, underwrite,
yes*
Antonime: disagree